Dec 18 03:28:57.442 INFO checking bcorrigan/ttrss_sync against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 03:28:57.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/bcorrigan/ttrss_sync:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 03:28:57.699 INFO [stdout] ef1c2ac60df111bd1572f9aa7da94a2d7046845375861d1a4eb79ed4a602627e
Dec 18 03:28:57.699 INFO running `"docker" "start" "-a" "ef1c2ac60df111bd1572f9aa7da94a2d7046845375861d1a4eb79ed4a602627e"`
Dec 18 03:28:58.544 INFO [stderr]    Compiling cmake v0.1.25
Dec 18 03:28:58.544 INFO [stderr]     Checking iovec v0.1.0
Dec 18 03:28:58.544 INFO [stderr]     Checking fs2 v0.4.2
Dec 18 03:28:58.556 INFO [stderr]     Checking net2 v0.2.31
Dec 18 03:28:58.568 INFO [stderr]     Checking libflate v0.1.11
Dec 18 03:28:58.568 INFO [stderr]     Checking serde_json v1.0.3
Dec 18 03:28:58.568 INFO [stderr]     Checking toml v0.4.5
Dec 18 03:28:58.568 INFO [stderr]     Checking futures-cpupool v0.1.5
Dec 18 03:28:59.486 INFO [stderr]     Checking openssl-sys v0.9.17
Dec 18 03:28:59.742 INFO [stderr]     Checking bytes v0.4.5
Dec 18 03:28:59.816 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 18 03:29:01.448 INFO [stderr]     Checking openssl v0.9.17
Dec 18 03:29:01.453 INFO [stderr]     Checking mio v0.6.10
Dec 18 03:29:01.453 INFO [stderr]     Checking tokio-io v0.1.3
Dec 18 03:29:01.512 INFO [stderr]    Compiling xxhash-sys v0.1.0
Dec 18 03:29:04.598 INFO [stderr]     Checking tokio-core v0.1.9
Dec 18 03:29:06.321 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 18 03:29:06.829 INFO [stderr]     Checking native-tls v0.1.4
Dec 18 03:29:07.463 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 18 03:29:08.890 INFO [stderr]     Checking xxhash2 v0.1.0
Dec 18 03:29:09.004 INFO [stderr]     Checking hyper v0.11.2
Dec 18 03:29:09.280 INFO [stderr]     Checking cask v0.7.0
Dec 18 03:29:13.114 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 18 03:29:13.752 INFO [stderr]     Checking reqwest v0.7.3
Dec 18 03:29:14.980 INFO [stderr]     Checking ttrss_sync v0.1.0 (/opt/crater/workdir)
Dec 18 03:29:15.704 INFO [stderr] warning: unused import: `std::collections::BTreeMap`
Dec 18 03:29:15.704 INFO [stderr]   --> src/main.rs:13:5
Dec 18 03:29:15.704 INFO [stderr]    |
Dec 18 03:29:15.704 INFO [stderr] 13 | use std::collections::BTreeMap;
Dec 18 03:29:15.704 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:15.704 INFO [stderr]    |
Dec 18 03:29:15.704 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 03:29:15.704 INFO [stderr] 
Dec 18 03:29:15.704 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 18 03:29:15.704 INFO [stderr]   --> src/main.rs:14:5
Dec 18 03:29:15.704 INFO [stderr]    |
Dec 18 03:29:15.704 INFO [stderr] 14 | use std::cmp::Ordering;
Dec 18 03:29:15.704 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 03:29:15.704 INFO [stderr] 
Dec 18 03:29:15.704 INFO [stderr] warning: unused import: `serde::de::Deserialize`
Dec 18 03:29:15.704 INFO [stderr]   --> src/main.rs:16:5
Dec 18 03:29:15.704 INFO [stderr]    |
Dec 18 03:29:15.704 INFO [stderr] 16 | use serde::de::Deserialize;
Dec 18 03:29:15.705 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:15.705 INFO [stderr] 
Dec 18 03:29:15.708 INFO [stderr] warning: unused import: `std::collections::BTreeMap`
Dec 18 03:29:15.708 INFO [stderr]   --> src/main.rs:13:5
Dec 18 03:29:15.708 INFO [stderr]    |
Dec 18 03:29:15.708 INFO [stderr] 13 | use std::collections::BTreeMap;
Dec 18 03:29:15.708 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:15.708 INFO [stderr]    |
Dec 18 03:29:15.708 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 03:29:15.708 INFO [stderr] 
Dec 18 03:29:15.708 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 18 03:29:15.708 INFO [stderr]   --> src/main.rs:14:5
Dec 18 03:29:15.708 INFO [stderr]    |
Dec 18 03:29:15.708 INFO [stderr] 14 | use std::cmp::Ordering;
Dec 18 03:29:15.708 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 03:29:15.708 INFO [stderr] 
Dec 18 03:29:15.708 INFO [stderr] warning: unused import: `serde::de::Deserialize`
Dec 18 03:29:15.708 INFO [stderr]   --> src/main.rs:16:5
Dec 18 03:29:15.708 INFO [stderr]    |
Dec 18 03:29:15.708 INFO [stderr] 16 | use serde::de::Deserialize;
Dec 18 03:29:15.708 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:15.708 INFO [stderr] 
Dec 18 03:29:16.100 INFO [stderr] warning: unused variable: `config`
Dec 18 03:29:16.101 INFO [stderr]    --> src/main.rs:242:18
Dec 18 03:29:16.101 INFO [stderr]     |
Dec 18 03:29:16.101 INFO [stderr] 242 | fn write_maildir(config: &Config, feed: &Feed, items: Vec<(&Headline, Article)>) {
Dec 18 03:29:16.102 INFO [stderr]     |                  ^^^^^^ help: consider using `_config` instead
Dec 18 03:29:16.102 INFO [stderr]     |
Dec 18 03:29:16.102 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 03:29:16.102 INFO [stderr] 
Dec 18 03:29:16.103 INFO [stderr] warning: unused variable: `feed`
Dec 18 03:29:16.103 INFO [stderr]    --> src/main.rs:242:35
Dec 18 03:29:16.103 INFO [stderr]     |
Dec 18 03:29:16.104 INFO [stderr] 242 | fn write_maildir(config: &Config, feed: &Feed, items: Vec<(&Headline, Article)>) {
Dec 18 03:29:16.104 INFO [stderr]     |                                   ^^^^ help: consider using `_feed` instead
Dec 18 03:29:16.104 INFO [stderr] 
Dec 18 03:29:16.104 INFO [stderr] warning: unused variable: `items`
Dec 18 03:29:16.105 INFO [stderr]    --> src/main.rs:242:48
Dec 18 03:29:16.105 INFO [stderr]     |
Dec 18 03:29:16.105 INFO [stderr] 242 | fn write_maildir(config: &Config, feed: &Feed, items: Vec<(&Headline, Article)>) {
Dec 18 03:29:16.106 INFO [stderr]     |                                                ^^^^^ help: consider using `_items` instead
Dec 18 03:29:16.106 INFO [stderr] 
Dec 18 03:29:16.262 INFO [stderr] warning: unused variable: `config`
Dec 18 03:29:16.262 INFO [stderr]    --> src/main.rs:242:18
Dec 18 03:29:16.262 INFO [stderr]     |
Dec 18 03:29:16.262 INFO [stderr] 242 | fn write_maildir(config: &Config, feed: &Feed, items: Vec<(&Headline, Article)>) {
Dec 18 03:29:16.262 INFO [stderr]     |                  ^^^^^^ help: consider using `_config` instead
Dec 18 03:29:16.262 INFO [stderr]     |
Dec 18 03:29:16.263 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 03:29:16.263 INFO [stderr] 
Dec 18 03:29:16.263 INFO [stderr] warning: unused variable: `feed`
Dec 18 03:29:16.263 INFO [stderr]    --> src/main.rs:242:35
Dec 18 03:29:16.263 INFO [stderr]     |
Dec 18 03:29:16.263 INFO [stderr] 242 | fn write_maildir(config: &Config, feed: &Feed, items: Vec<(&Headline, Article)>) {
Dec 18 03:29:16.263 INFO [stderr]     |                                   ^^^^ help: consider using `_feed` instead
Dec 18 03:29:16.263 INFO [stderr] 
Dec 18 03:29:16.263 INFO [stderr] warning: unused variable: `items`
Dec 18 03:29:16.263 INFO [stderr]    --> src/main.rs:242:48
Dec 18 03:29:16.263 INFO [stderr]     |
Dec 18 03:29:16.263 INFO [stderr] 242 | fn write_maildir(config: &Config, feed: &Feed, items: Vec<(&Headline, Article)>) {
Dec 18 03:29:16.263 INFO [stderr]     |                                                ^^^^^ help: consider using `_items` instead
Dec 18 03:29:16.263 INFO [stderr] 
Dec 18 03:29:16.331 INFO [stderr] warning: field is never used: `seq`
Dec 18 03:29:16.331 INFO [stderr]   --> src/main.rs:29:5
Dec 18 03:29:16.331 INFO [stderr]    |
Dec 18 03:29:16.331 INFO [stderr] 29 |     seq: u32,
Dec 18 03:29:16.331 INFO [stderr]    |     ^^^^^^^^
Dec 18 03:29:16.331 INFO [stderr]    |
Dec 18 03:29:16.331 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 03:29:16.332 INFO [stderr] 
Dec 18 03:29:16.332 INFO [stderr] warning: field is never used: `status`
Dec 18 03:29:16.332 INFO [stderr]   --> src/main.rs:30:5
Dec 18 03:29:16.333 INFO [stderr]    |
Dec 18 03:29:16.333 INFO [stderr] 30 |     status: u32,
Dec 18 03:29:16.333 INFO [stderr]    |     ^^^^^^^^^^^
Dec 18 03:29:16.333 INFO [stderr] 
Dec 18 03:29:16.336 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:29:16.336 INFO [stderr]    --> src/main.rs:136:9
Dec 18 03:29:16.337 INFO [stderr]     |
Dec 18 03:29:16.337 INFO [stderr] 136 |         res.read_to_string(&mut content);
Dec 18 03:29:16.337 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:16.338 INFO [stderr]     |
Dec 18 03:29:16.338 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 03:29:16.338 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:29:16.338 INFO [stderr] 
Dec 18 03:29:16.428 INFO [stderr] warning: field is never used: `seq`
Dec 18 03:29:16.428 INFO [stderr]   --> src/main.rs:29:5
Dec 18 03:29:16.428 INFO [stderr]    |
Dec 18 03:29:16.428 INFO [stderr] 29 |     seq: u32,
Dec 18 03:29:16.428 INFO [stderr]    |     ^^^^^^^^
Dec 18 03:29:16.428 INFO [stderr]    |
Dec 18 03:29:16.428 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 03:29:16.428 INFO [stderr] 
Dec 18 03:29:16.428 INFO [stderr] warning: field is never used: `status`
Dec 18 03:29:16.428 INFO [stderr]   --> src/main.rs:30:5
Dec 18 03:29:16.428 INFO [stderr]    |
Dec 18 03:29:16.428 INFO [stderr] 30 |     status: u32,
Dec 18 03:29:16.428 INFO [stderr]    |     ^^^^^^^^^^^
Dec 18 03:29:16.428 INFO [stderr] 
Dec 18 03:29:16.444 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:29:16.444 INFO [stderr]    --> src/main.rs:136:9
Dec 18 03:29:16.444 INFO [stderr]     |
Dec 18 03:29:16.444 INFO [stderr] 136 |         res.read_to_string(&mut content);
Dec 18 03:29:16.444 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:16.444 INFO [stderr]     |
Dec 18 03:29:16.444 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 03:29:16.444 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:29:16.444 INFO [stderr] 
Dec 18 03:29:16.504 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.16s
Dec 18 03:29:17.540 INFO running `"docker" "inspect" "ef1c2ac60df111bd1572f9aa7da94a2d7046845375861d1a4eb79ed4a602627e"`
Dec 18 03:29:17.762 INFO running `"docker" "rm" "-f" "ef1c2ac60df111bd1572f9aa7da94a2d7046845375861d1a4eb79ed4a602627e"`
Dec 18 03:29:17.947 INFO [stdout] ef1c2ac60df111bd1572f9aa7da94a2d7046845375861d1a4eb79ed4a602627e